Anti-Field Septic Tank Design By Paying Attention To Its Depth

Illustration of septic tanks (Between)

YOGYAKARTA Septic tanks are tubs made to accommodate household liquid waste, it can be in the form of dirty water or other dirt. Like a septic tank is usually embedded in the ground. Because it is made permanently, the contents of the tub can be filled in a fast time if you don't pay attention to its size. To avoid this, it is highly recommended to pay attention to the design of an anti-filled septic tank.

The design of a septic tank is so that it does not pay full attention to many things, one of the main things is the depth. The following are the depth rules that need to be considered in making household liquid waste reservoir.

It should be noted that in the creation of an ideal septic tank, there are many things that must be considered, starting from depth to design. Both are stated in the Indonesian National Standard (SNI) 2398:2017 concerning Procedures for Planning the Septical Tank with Advanced Processing. This standardization is expected to be able to be a benchmark for the community in making a reservoir of household liquid waste.

The size of the septic tank in general must meet the standard with a minimum width of 0.75 meters, a minimum length of 1.5 meters. While the ideal septic tank depth is at least 1.5 meters. However, there are several things that must be considered in determining the depth of the septic tank, which is as follows.

Consider first the number of occupants of the house. The more occupants of the house, the deeper the septic tanks that must be explored.

Also pay attention to how septic tanks will accommodate waste. As is known, household waste consists of two types, namely dirty water waste such as residual washing water and so on, with waste from residents of the house such as urine and urine.

Waste storage itself can be divided into two, namely septic tanks of mixed type or septic tanks of separate type. In the mixed type, it means that household waste will be mixed and accommodated in a reservoir. Meanwhile, in a separate type, there will be two reservoirs according to the designation, namely to collect dirty water and dirt from the occupants of the house separately.

The size of the household liquid waste tub includes length, width, and height (depth). Each size must be adjusted to the number of residents of the house and its type. The following are the rules for the type of septic tank mixed with the duration of draining every 3 years.

The recommended size is 1.6 meters long, 0.8 meters wide, and 1.6 meters deep.

The recommended size is 2.1 meters long, 1.0 meters wide, and 1.8 meters deep.

The recommended size is 2.5 meters long, 1.3 meters wide, and 1.8 meters deep.

The recommended size is 2.8 meters long, 1.4 meters wide, and 2 meters deep

The recommended size is 4.4 meters long, 2.2 meters wide, and 2 meters deep

With the same drain period, namely 3 years, the following is the size of a septic tank based on a separate type according to the number of occupants of the house.

The recommended size is 1.6 meters long, 0.8 meters wide, and 1.3 meters deep.

The recommended size is 1.8 meters long, 1.0 meters wide, and 1.4 meters deep.

The recommended size is 2.1 meters long, 1.0 meters wide, and 1.4 meters deep

The recommended size is 3.2 meters long, 1.6 meters wide, and 1.7 meters deep

That's information related to the full anti-septic tank design. Visit VOI.id to get other interesting information.